Melanie Griffith divorcing Antonio Banderas

Melanie Griffith wants a divorce from Antonio Banderas, according to TMZ.

The only rational explanation for this is that he finally relaxed his steel will and gave in to Salma Hayek. And, really, what judge or jury could blame him?

Griffith has filed legal documents, citing irreconcilable differences as the reason for ending her 18-year marriage.

Eighteen years of going home to Melanie Griffith while making all those movies with Salma Hayek and Catherine Zeta-Jones. This man doesn't deserve divorce papers. He deserves a medal.

Griffith -- who is reportedly represented by queen celebrity lawyer Laura Wasser -- wants child support and sole physical and joint legal custody of the couple's daughter. Which is kind of useless because their only child, Stella, turns 18 in September.